.reset {
  margin: 0;
  padding: 0;
  list-style: none;
}
.reset-outline {
  -webkit-tap-highlight-color: rgba(255, 255, 255, 0);
}
.clearfix {
  zoom: 1;
}
.clearfix:before, .clearfix:after {
  display: table;
  content: "";
  zoom: 1;
}
.clearfix:after {
  clear: both;
}
.ttu {
  text-transform: uppercase;
}
.ttn {
  text-transform: none;
}
.tdn {
  text-decoration: none;
}
.tdu {
  text-decoration: underline;
}
.fwb {
  font-weight: bold;
}
.fwn {
  font-weight: normal;
}
.fsi {
  font-style: italic;
}
.fsn {
  font-style: normal;
}
.tal {
  text-align: left;
}
.tar {
  text-align: right;
}
.tac {
  text-align: center;
}
.fl {
  float: left;
}
.fr {
  float: right;
}
.fn {
  float: none;
}
.cx {
  background-color: #2ea3cc !important;
}
.c0 {
  background-color: #cc572e !important;
}
.c1 {
  background-color: #cc2e3f !important;
}
.c2 {
  background-color: #cc912e !important;
}
.c3 {
  background-color: #cc2e7c !important;
}
.c4 {
  background-color: #cbcc2e !important;
}
.c5 {
  background-color: #a62ecc !important;
}
.c6 {
  background-color: #54cc2e !important;
}
.c7 {
  background-color: #2e69cc !important;
}
.c8 {
  background-color: #2eccbb !important;
}
.grid {
  zoom: 1;
}
.grid:before, .grid:after {
  display: table;
  content: "";
  zoom: 1;
}
.grid:after {
  clear: both;
}
.grid .span1 {
  display: inline;
  float: left;
  width: 970px;
}
.grid .span2 {
  display: inline;
  float: left;
  width: 970px;
}
.grid .span3 {
  display: inline;
  float: left;
  width: 970px;
}
.grid .span4 {
  display: inline;
  float: left;
  width: 970px;
}
.grid .span5 {
  display: inline;
  float: left;
  width: 970px;
}
.grid .span6 {
  display: inline;
  float: left;
  width: 970px;
}
.grid .span7 {
  display: inline;
  float: left;
  width: 970px;
}
.grid .span8 {
  display: inline;
  float: left;
  width: 970px;
}
.grid .span9 {
  display: inline;
  float: left;
  width: 970px;
}
.grid .span10 {
  display: inline;
  float: left;
  width: 970px;
}
.grid .span11 {
  display: inline;
  float: left;
  width: 970px;
}
.grid .span12 {
  display: inline;
  float: left;
  width: 970px;
}
.grid .span13 {
  display: inline;
  float: left;
  width: 970px;
}
.grid .span14 {
  display: inline;
  float: left;
  width: 970px;
}
.grid .span15 {
  display: inline;
  float: left;
  width: 970px;
}
.grid .span16 {
  display: inline;
  float: left;
  width: 970px;
}
.grid.show-grid {
  height: 200px;
  margin-bottom: 20px;
}
.grid.show-grid div, .grid.show-grid a {
  background-color: #ff0000;
  min-height: 200px;
}
.spc {
  padding: 10px;
}
.todo {
  color: #ff0000;
  border: 1px solid #ff0000;
  margin: 5px;
}
article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section {
  display: block;
}
body {
  margin: 0;
  padding: 0;
  list-style: none;
  background-color: #c0c0c0;
  background-repeat: repeat;
  background-image: url("/bg-layer.png");
  background-position: 0 0;
  color: #272727;
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
  font-size: 12px;
  font-weight: normal;
  line-height: 14px;
}
h1 {
  color: #2ea3cc;
}
a {
  text-decoration: underline;
  outline: none;
  color: #ffffff;
}
a:hover {
  text-decoration: underline;
  color: #d9d9d9;
}
table {
  width: 100%;
  border-collapse: collapse;
  border-spacing: 0;
}
section {
  zoom: 1;
}
section:before, section:after {
  display: table;
  content: "";
  zoom: 1;
}
section:after {
  clear: both;
}
input {
  -webkit-box-shadow: inset 0 0 5px #a6a6a6;
  -moz-box-shadow: inset 0 0 5px #a6a6a6;
  box-shadow: inset 0 0 5px #a6a6a6;
  border: 1px solid #808080;
}
input:focus {
  outline: blue;
}
.hidden {
  display: none;
}
.cleaner {
  clear: both;
}
#page {
  width: 60%;
  margin: 0 auto;
  position: relative;
}
#page .left {
  float: left;
  width: 20%;
}
#page .right {
  float: right;
  width: 80%;
}
header.main {
  zoom: 1;
}
header.main:before, header.main:after {
  display: table;
  content: "";
  zoom: 1;
}
header.main:after {
  clear: both;
}
header.main #user-status {
  float: right;
}
header.main #user-status a {
  float: left;
  text-decoration: none;
  background-color: #1b6079;
  background-repeat: repeat-x;
  background-image: -khtml-gradient(linear, left top, left bottom, from(#2ea3cc), to(#1b6079));
  background-image: -moz-linear-gradient(#2ea3cc, #1b6079);
  background-image: -ms-linear-gradient(#2ea3cc, #1b6079);
  background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #2ea3cc), color-stop(100%, #1b6079));
  background-image: -webkit-linear-gradient(#2ea3cc, #1b6079);
  background-image: -o-linear-gradient(#2ea3cc, #1b6079);
  filter: progid:dximagetransform.microsoft.gradient(startColorstr=#2ea3cc, endColorstr=#1b6079, GradientType=0);
  -ms-filter: 'progid:DXImageTransform.Microsoft.gradient(startColorstr=#2ea3cc, endColorstr=#1b6079, GradientType=0)';
  background-image: linear-gradient(#2ea3cc, #1b6079);
  -pie-background: linear-gradient(#2ea3cc, #1b6079);
  -webkit-box-shadow: inset 0 2px 0 rgba(255, 255, 255, 0.2), inset 0 -1px 0 rgba(0, 0, 0, 0.2), 0 1px 2px rgba(0, 0, 0, 0.25);
  -moz-box-shadow: inset 0 2px 0 rgba(255, 255, 255, 0.2), inset 0 -1px 0 rgba(0, 0, 0, 0.2), 0 1px 2px rgba(0, 0, 0, 0.25);
  box-shadow: inset 0 2px 0 rgba(255, 255, 255, 0.2), inset 0 -1px 0 rgba(0, 0, 0, 0.2), 0 1px 2px rgba(0, 0, 0, 0.25);
  -webkit-border-radius: 0;
  -moz-border-radius: 0;
  border-radius: 0;
  display: inline-block;
  padding: 2px 12px;
  text-shadow: 0 1px 1px #000000;
  color: #ffffff;
  font-size: 15px;
  line-height: 20px;
  border: none;
  cursor: pointer;
  -webkit-transition: 0.1s linear all;
  -moz-transition: 0.1s linear all;
  -ms-transition: 0.1s linear all;
  -o-transition: 0.1s linear all;
  transition: 0.1s linear all;
  margin: 9px 0;
  border-right: 1px solid #175064;
}
header.main #user-status a:hover {
  background-position: 0 -15px;
  color: #ffffff;
  text-decoration: none;
}
header.main #user-status a.btn-first {
  -webkit-border-top-left-radius: 6px;
  -moz-border-top-left-radius: 6px;
  border-top-left-radius: 6px;
  -webkit-border-bottom-left-radius: 6px;
  -moz-border-bottom-left-radius: 6px;
  border-bottom-left-radius: 6px;
}
header.main #user-status a.btn-last {
  -webkit-border-top-right-radius: 6px;
  -moz-border-top-right-radius: 6px;
  border-top-right-radius: 6px;
  -webkit-border-bottom-right-radius: 6px;
  -moz-border-bottom-right-radius: 6px;
  border-bottom-right-radius: 6px;
  border-right: none;
}
nav.main {
  position: fixed;
  top: 56px;
}
nav.main ul {
  margin: 0;
  padding: 0;
  list-style: none;
}
nav.main ul li {
  margin: 0;
  padding: 0;
  list-style: none;
}
nav.main ul li a {
  text-decoration: none;
  text-decoration: none;
  background-color: #1b6079;
  background-repeat: repeat-x;
  background-image: -khtml-gradient(linear, left top, left bottom, from(#2ea3cc), to(#1b6079));
  background-image: -moz-linear-gradient(#2ea3cc, #1b6079);
  background-image: -ms-linear-gradient(#2ea3cc, #1b6079);
  background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #2ea3cc), color-stop(100%, #1b6079));
  background-image: -webkit-linear-gradient(#2ea3cc, #1b6079);
  background-image: -o-linear-gradient(#2ea3cc, #1b6079);
  filter: progid:dximagetransform.microsoft.gradient(startColorstr=#2ea3cc, endColorstr=#1b6079, GradientType=0);
  -ms-filter: 'progid:DXImageTransform.Microsoft.gradient(startColorstr=#2ea3cc, endColorstr=#1b6079, GradientType=0)';
  background-image: linear-gradient(#2ea3cc, #1b6079);
  -pie-background: linear-gradient(#2ea3cc, #1b6079);
  -webkit-box-shadow: inset 0 2px 0 rgba(255, 255, 255, 0.2), inset 0 -1px 0 rgba(0, 0, 0, 0.2), 0 1px 2px rgba(0, 0, 0, 0.25);
  -moz-box-shadow: inset 0 2px 0 rgba(255, 255, 255, 0.2), inset 0 -1px 0 rgba(0, 0, 0, 0.2), 0 1px 2px rgba(0, 0, 0, 0.25);
  box-shadow: inset 0 2px 0 rgba(255, 255, 255, 0.2), inset 0 -1px 0 rgba(0, 0, 0, 0.2), 0 1px 2px rgba(0, 0, 0, 0.25);
  -webkit-border-radius: 6px;
  -moz-border-radius: 6px;
  border-radius: 6px;
  display: inline-block;
  padding: 20px 10px;
  text-shadow: 0 1px 1px #000000;
  color: #ffffff;
  font-size: 15px;
  line-height: 20px;
  border: none;
  cursor: pointer;
  -webkit-transition: 0.1s linear all;
  -moz-transition: 0.1s linear all;
  -ms-transition: 0.1s linear all;
  -o-transition: 0.1s linear all;
  transition: 0.1s linear all;
  text-align: center;
  margin-top: 10px;
  width: 100px;
}
nav.main ul li a:hover {
  background-position: 0 -15px;
  color: #ffffff;
  text-decoration: none;
}
nav.main ul li a.btn-home {
  padding: 10px;
}
#homepage h1 {
  text-align: center;
  font-size: 24px;
}
#homepage h2 {
  margin-top: 20px;
}
#homepage label {
  display: inline-block;
  width: 100px;
}
#homepage input {
  background-color: #ffffff;
  padding: 2px;
  margin: 1px;
  width: 100px;
}
#homepage input.home-main-button {
  margin-left: 4px;
  margin-top: 10px;
  width: 104px;
}
#homepage .generatorLink {
  text-decoration: none;
  background-color: #c2c2c2;
  background-repeat: repeat-x;
  background-image: -khtml-gradient(linear, left top, left bottom, from(#f5f5f5), to(#c2c2c2));
  background-image: -moz-linear-gradient(#f5f5f5, #c2c2c2);
  background-image: -ms-linear-gradient(#f5f5f5, #c2c2c2);
  background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #f5f5f5), color-stop(100%, #c2c2c2));
  background-image: -webkit-linear-gradient(#f5f5f5, #c2c2c2);
  background-image: -o-linear-gradient(#f5f5f5, #c2c2c2);
  filter: progid:dximagetransform.microsoft.gradient(startColorstr=#2ea3cc, endColorstr=#1b6079, GradientType=0);
  -ms-filter: 'progid:DXImageTransform.Microsoft.gradient(startColorstr=#f5f5f5, endColorstr=#c2c2c2, GradientType=0)';
  background-image: linear-gradient(#f5f5f5, #c2c2c2);
  -pie-background: linear-gradient(#f5f5f5, #c2c2c2);
  -webkit-box-shadow: inset 0 2px 0 rgba(255, 255, 255, 0.2), inset 0 -1px 0 rgba(0, 0, 0, 0.2), 0 1px 2px rgba(0, 0, 0, 0.25);
  -moz-box-shadow: inset 0 2px 0 rgba(255, 255, 255, 0.2), inset 0 -1px 0 rgba(0, 0, 0, 0.2), 0 1px 2px rgba(0, 0, 0, 0.25);
  box-shadow: inset 0 2px 0 rgba(255, 255, 255, 0.2), inset 0 -1px 0 rgba(0, 0, 0, 0.2), 0 1px 2px rgba(0, 0, 0, 0.25);
  -webkit-border-radius: 6px;
  -moz-border-radius: 6px;
  border-radius: 6px;
  display: inline-block;
  padding: 9px 15px 10px;
  text-shadow: 0 1px 1px #767676;
  color: #333333;
  font-size: 13px;
  line-height: 20px;
  border: none;
  cursor: pointer;
  -webkit-transition: 0.1s linear all;
  -moz-transition: 0.1s linear all;
  -ms-transition: 0.1s linear all;
  -o-transition: 0.1s linear all;
  transition: 0.1s linear all;
  text-shadow: 0 1px 1px white;
  text-transform: uppercase;
  text-align: center;
  width: 160px;
  display: block;
  margin: 60px auto;
}
#homepage .generatorLink:hover {
  background-position: 0 -15px;
  color: #333333;
  text-decoration: none;
}
#generatePage {
  padding: 20px;
}
#generatePage label {
  width: 100px;
  margin-top: 15px;
  display: inline-block;
}
#generatePage input {
  height: 20px;
  padding-left: 4px;
  margin-top: 10px;
  width: 88px;
}
#generatePage .generator-main-button {
  text-decoration: none;
  background-color: #c2c2c2;
  background-repeat: repeat-x;
  background-image: -khtml-gradient(linear, left top, left bottom, from(#f5f5f5), to(#c2c2c2));
  background-image: -moz-linear-gradient(#f5f5f5, #c2c2c2);
  background-image: -ms-linear-gradient(#f5f5f5, #c2c2c2);
  background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #f5f5f5), color-stop(100%, #c2c2c2));
  background-image: -webkit-linear-gradient(#f5f5f5, #c2c2c2);
  background-image: -o-linear-gradient(#f5f5f5, #c2c2c2);
  filter: progid:dximagetransform.microsoft.gradient(startColorstr=#2ea3cc, endColorstr=#1b6079, GradientType=0);
  -ms-filter: 'progid:DXImageTransform.Microsoft.gradient(startColorstr=#f5f5f5, endColorstr=#c2c2c2, GradientType=0)';
  background-image: linear-gradient(#f5f5f5, #c2c2c2);
  -pie-background: linear-gradient(#f5f5f5, #c2c2c2);
  -webkit-box-shadow: inset 0 2px 0 rgba(255, 255, 255, 0.2), inset 0 -1px 0 rgba(0, 0, 0, 0.2), 0 1px 2px rgba(0, 0, 0, 0.25);
  -moz-box-shadow: inset 0 2px 0 rgba(255, 255, 255, 0.2), inset 0 -1px 0 rgba(0, 0, 0, 0.2), 0 1px 2px rgba(0, 0, 0, 0.25);
  box-shadow: inset 0 2px 0 rgba(255, 255, 255, 0.2), inset 0 -1px 0 rgba(0, 0, 0, 0.2), 0 1px 2px rgba(0, 0, 0, 0.25);
  -webkit-border-radius: 6px;
  -moz-border-radius: 6px;
  border-radius: 6px;
  display: inline-block;
  padding: 9px 15px 10px;
  text-shadow: 0 1px 1px #767676;
  color: #333333;
  font-size: 13px;
  line-height: 20px;
  border: none;
  cursor: pointer;
  -webkit-transition: 0.1s linear all;
  -moz-transition: 0.1s linear all;
  -ms-transition: 0.1s linear all;
  -o-transition: 0.1s linear all;
  transition: 0.1s linear all;
  text-align: center;
  text-shadow: 0 1px 1px white;
  height: auto;
  width: 100px;
}
#generatePage .generator-main-button:hover {
  background-position: 0 -15px;
  color: #333333;
  text-decoration: none;
}
#teacherPage ul, #lessonPage ul {
  margin: 0;
  padding: 0;
  list-style: none;
  padding-top: 15px;
}
#teacherPage ul li, #lessonPage ul li {
  margin: 0;
  padding: 0;
  list-style: none;
  padding-bottom: 5px;
}
#teacherPage ul li span.label, #lessonPage ul li span.label {
  font-weight: bold;
  display: inline-block;
  width: 110px;
}
#teacherPage #expand-457, #lessonPage #expand-457 {
  font-size: 12px;
  display: inline !important;
  text-decoration: underline;
  font-weight: normal;
  cursor: pointer;
}
#teacherPage .mini-list span.time,
#lessonPage .mini-list span.time,
#teacherPage .mini-list div.teacher,
#lessonPage .mini-list div.teacher {
  display: none;
}
#teacherPage .mini-list .box-content-l, #lessonPage .mini-list .box-content-l {
  padding: 2px;
}
#teacherPage .mini-list .box-content-l span.date, #lessonPage .mini-list .box-content-l span.date {
  position: relative;
  top: 4px;
  font-size: 14px;
}
#teacherPage .mini-list .box-content-r, #lessonPage .mini-list .box-content-r {
  padding: 10px;
}
#teacherPage .mini-list .lesson-box,
#lessonPage .mini-list .lesson-box,
#teacherPage .mini-list .box-content,
#lessonPage .mini-list .box-content {
  height: auto;
}
#teacherPage .mini-list .lesson-box h3,
#lessonPage .mini-list .lesson-box h3,
#teacherPage .mini-list .box-content h3,
#lessonPage .mini-list .box-content h3 {
  padding-bottom: 5px;
}
#changeStudentPage .avatar, #teacherPage .avatar {
  -webkit-border-radius: 7px;
  -moz-border-radius: 7px;
  border-radius: 7px;
  float: left;
  margin-right: 15px;
  margin-left: 1px;
  margin-top: 10px;
}
#changeStudentPage form.student label, #teacherPage form.student label {
  width: 120px;
  display: inline-block;
  margin-top: 15px;
}
#changeStudentPage form.student input, #teacherPage form.student input {
  background-color: #ffffff;
  padding-left: 4px;
  width: 412px;
  height: 25px;
}
#changeStudentPage form.student .form-l, #teacherPage form.student .form-l {
  float: left;
}
#changeStudentPage form.student .main-button, #teacherPage form.student .main-button {
  width: 200px;
  height: 40px;
  margin: 37px;
  margin-top: 20px;
  text-decoration: none;
  background-color: #c2c2c2;
  background-repeat: repeat-x;
  background-image: -khtml-gradient(linear, left top, left bottom, from(#f5f5f5), to(#c2c2c2));
  background-image: -moz-linear-gradient(#f5f5f5, #c2c2c2);
  background-image: -ms-linear-gradient(#f5f5f5, #c2c2c2);
  background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #f5f5f5), color-stop(100%, #c2c2c2));
  background-image: -webkit-linear-gradient(#f5f5f5, #c2c2c2);
  background-image: -o-linear-gradient(#f5f5f5, #c2c2c2);
  filter: progid:dximagetransform.microsoft.gradient(startColorstr=#2ea3cc, endColorstr=#1b6079, GradientType=0);
  -ms-filter: 'progid:DXImageTransform.Microsoft.gradient(startColorstr=#f5f5f5, endColorstr=#c2c2c2, GradientType=0)';
  background-image: linear-gradient(#f5f5f5, #c2c2c2);
  -pie-background: linear-gradient(#f5f5f5, #c2c2c2);
  -webkit-box-shadow: inset 0 2px 0 rgba(255, 255, 255, 0.2), inset 0 -1px 0 rgba(0, 0, 0, 0.2), 0 1px 2px rgba(0, 0, 0, 0.25);
  -moz-box-shadow: inset 0 2px 0 rgba(255, 255, 255, 0.2), inset 0 -1px 0 rgba(0, 0, 0, 0.2), 0 1px 2px rgba(0, 0, 0, 0.25);
  box-shadow: inset 0 2px 0 rgba(255, 255, 255, 0.2), inset 0 -1px 0 rgba(0, 0, 0, 0.2), 0 1px 2px rgba(0, 0, 0, 0.25);
  -webkit-border-radius: 6px;
  -moz-border-radius: 6px;
  border-radius: 6px;
  display: inline-block;
  padding: 9px 15px 10px;
  text-shadow: 0 1px 1px #767676;
  color: #333333;
  font-size: 13px;
  line-height: 20px;
  border: none;
  cursor: pointer;
  -webkit-transition: 0.1s linear all;
  -moz-transition: 0.1s linear all;
  -ms-transition: 0.1s linear all;
  -o-transition: 0.1s linear all;
  transition: 0.1s linear all;
  text-shadow: 0 1px 1px white;
}
#changeStudentPage form.student .main-button:hover, #teacherPage form.student .main-button:hover {
  background-position: 0 -15px;
  color: #333333;
  text-decoration: none;
}
.content_container {
  background-repeat: repeat;
  background-image: url("/bg-content.png");
  background-position: 0 0;
  -webkit-box-shadow: 0 2px 3px rgba(0, 0, 0, 0.4);
  -moz-box-shadow: 0 2px 3px rgba(0, 0, 0, 0.4);
  box-shadow: 0 2px 3px rgba(0, 0, 0, 0.4);
  color: #ffffff;
  min-height: 400px;
  padding: 15px;
}
.content_container input.main-button {
  float: right;
  background-color: #ffffff;
  -webkit-border-radius: 2px;
  -moz-border-radius: 2px;
  border-radius: 2px;
  border: 1px solid #808080;
  font-size: 13px;
  text-transform: uppercase;
  font-weight: bold;
  margin: 10px 5px;
  padding: 5px 7px;
  height: 40px;
  cursor: pointer;
}
.content_container table td {
  padding: 2px;
}
.content_container table tr:hover {
  background-color: #ffffff;
  color: #333333;
}
.content_container .course-box-new, .content_container .lesson-box-new {
  background-color: #c0c0c0;
  -webkit-border-radius: 3px;
  -moz-border-radius: 3px;
  border-radius: 3px;
  color: #333333;
  zoom: 1;
  margin-top: 10px;
  width: 99%;
  display: block;
  border: 1px solid #f2f2f2;
}
.content_container .course-box-new:before,
.content_container .lesson-box-new:before,
.content_container .course-box-new:after,
.content_container .lesson-box-new:after {
  display: table;
  content: "";
  zoom: 1;
}
.content_container .course-box-new:after, .content_container .lesson-box-new:after {
  clear: both;
}
.content_container .course-box-new input, .content_container .lesson-box-new input {
  padding-left: 5px;
  height: 20px;
  line-height: 20px;
  margin-bottom: 5px;
}
.content_container .course-box-new input.main-button, .content_container .lesson-box-new input.main-button {
  height: 53px;
  margin-top: 22px;
  margin-bottom: 0;
  padding: 17px 20px;
}
.content_container .course-box-new select, .content_container .lesson-box-new select {
  background-color: #ffffff;
  border: 1px solid #808080;
  height: 50px;
  width: 420px;
}
.content_container .course-box-new .box-content-l, .content_container .lesson-box-new .box-content-l {
  float: left;
  display: inline-block;
  width: 80px;
  margin: 8px 5px;
}
.content_container .course-box-new .box-content-l input, .content_container .lesson-box-new .box-content-l input {
  width: 70px;
}
.content_container .course-box-new .box-content-r, .content_container .lesson-box-new .box-content-r {
  float: right;
  margin: 8px 5px;
}
.content_container .course-box-new .box-content, .content_container .lesson-box-new .box-content {
  float: left;
  display: block;
  height: 88px;
  width: 60%;
  margin-top: 8px;
}
.content_container .course-box-new .box-content a, .content_container .lesson-box-new .box-content a {
  color: #000000;
}
.content_container .course-box-new .box-content a:hover, .content_container .lesson-box-new .box-content a:hover {
  color: #808080;
}
.content_container .course-box-new .box-content input, .content_container .lesson-box-new .box-content input {
  width: 99%;
}
.content_container .lesson-box-new {
  padding: 20px;
  width: 93%;
}
.content_container .lesson-box-new input.main-button {
  margin-top: 0px;
}
.content_container .lesson-box, .content_container .course-box, .content_container .students-box {
  background-color: #ffffff;
  -webkit-border-radius: 3px;
  -moz-border-radius: 3px;
  border-radius: 3px;
  color: #333333;
  zoom: 1;
  margin-top: 10px;
  width: 99%;
  display: block;
}
.content_container .lesson-box:before,
.content_container .course-box:before,
.content_container .students-box:before,
.content_container .lesson-box:after,
.content_container .course-box:after,
.content_container .students-box:after {
  display: table;
  content: "";
  zoom: 1;
}
.content_container .lesson-box:after, .content_container .course-box:after, .content_container .students-box:after {
  clear: both;
}
.content_container .lesson-box:hover .box-content-l, .content_container .course-box:hover .box-content-l, .content_container .students-box:hover .box-content-l {
  background-color: #5a5a5a;
  background-repeat: repeat-x;
  background-image: -khtml-gradient(linear, left top, left bottom, from(#c0c0c0), to(#5a5a5a));
  background-image: -moz-linear-gradient(#c0c0c0, #5a5a5a);
  background-image: -ms-linear-gradient(#c0c0c0, #5a5a5a);
  background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #c0c0c0), color-stop(100%, #5a5a5a));
  background-image: -webkit-linear-gradient(#c0c0c0, #5a5a5a);
  background-image: -o-linear-gradient(#c0c0c0, #5a5a5a);
  filter: progid:dximagetransform.microsoft.gradient(startColorstr=#2ea3cc, endColorstr=#1b6079, GradientType=0);
  -ms-filter: 'progid:DXImageTransform.Microsoft.gradient(startColorstr=#c0c0c0, endColorstr=#5a5a5a, GradientType=0)';
  background-image: linear-gradient(#c0c0c0, #5a5a5a);
  -pie-background: linear-gradient(#c0c0c0, #5a5a5a);
}
.content_container .lesson-box:hover .box-content-r, .content_container .course-box:hover .box-content-r, .content_container .students-box:hover .box-content-r {
  background-color: #175064;
  background-repeat: repeat-x;
  background-image: -khtml-gradient(linear, left top, left bottom, from(#2ea3cc), to(#175064));
  background-image: -moz-linear-gradient(#2ea3cc, #175064);
  background-image: -ms-linear-gradient(#2ea3cc, #175064);
  background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #2ea3cc), color-stop(100%, #175064));
  background-image: -webkit-linear-gradient(#2ea3cc, #175064);
  background-image: -o-linear-gradient(#2ea3cc, #175064);
  filter: progid:dximagetransform.microsoft.gradient(startColorstr=#2ea3cc, endColorstr=#1b6079, GradientType=0);
  -ms-filter: 'progid:DXImageTransform.Microsoft.gradient(startColorstr=#2ea3cc, endColorstr=#175064, GradientType=0)';
  background-image: linear-gradient(#2ea3cc, #175064);
  -pie-background: linear-gradient(#2ea3cc, #175064);
}
.content_container .lesson-box .box-content-l, .content_container .course-box .box-content-l, .content_container .students-box .box-content-l {
  text-align: center;
  color: #ffffff;
  font-weight: bold;
  background-color: #8d8d8d;
  background-repeat: repeat-x;
  background-image: -khtml-gradient(linear, left top, left bottom, from(#c0c0c0), to(#8d8d8d));
  background-image: -moz-linear-gradient(#c0c0c0, #8d8d8d);
  background-image: -ms-linear-gradient(#c0c0c0, #8d8d8d);
  background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #c0c0c0), color-stop(100%, #8d8d8d));
  background-image: -webkit-linear-gradient(#c0c0c0, #8d8d8d);
  background-image: -o-linear-gradient(#c0c0c0, #8d8d8d);
  filter: progid:dximagetransform.microsoft.gradient(startColorstr=#2ea3cc, endColorstr=#1b6079, GradientType=0);
  -ms-filter: 'progid:DXImageTransform.Microsoft.gradient(startColorstr=#c0c0c0, endColorstr=#8d8d8d, GradientType=0)';
  background-image: linear-gradient(#c0c0c0, #8d8d8d);
  -pie-background: linear-gradient(#c0c0c0, #8d8d8d);
  -webkit-border-radius: 3px;
  -moz-border-radius: 3px;
  border-radius: 3px;
  font-size: 17px;
  float: left;
  margin: 5px;
  display: inline-block;
  width: 80px;
  padding: 20px 0;
  line-height: 20px;
  text-shadow: 0 1px 1px #000000;
  min-height: 30px;
  -webkit-box-shadow: 0 1px 1px;
  -moz-box-shadow: 0 1px 1px;
  box-shadow: 0 1px 1px;
}
.content_container .lesson-box .box-content-l .date, .content_container .course-box .box-content-l .date, .content_container .students-box .box-content-l .date {
  margin-left: 2px;
  font-size: 20px;
}
.content_container .lesson-box .box-content-l .nativlang, .content_container .course-box .box-content-l .nativlang, .content_container .students-box .box-content-l .nativlang {
  font-size: 22px;
  position: relative;
  top: 7px;
}
.content_container .lesson-box .box-content, .content_container .course-box .box-content, .content_container .students-box .box-content {
  float: left;
  color: #333333;
  display: block;
  height: 80px;
  width: 70%;
}
.content_container .lesson-box .box-content a, .content_container .course-box .box-content a, .content_container .students-box .box-content a {
  color: #000000;
}
.content_container .lesson-box .box-content a:hover, .content_container .course-box .box-content a:hover, .content_container .students-box .box-content a:hover {
  color: #808080;
}
.content_container .lesson-box .box-content h3, .content_container .course-box .box-content h3, .content_container .students-box .box-content h3 {
  margin: 0;
  padding: 0;
  list-style: none;
  text-transform: uppercase;
  font-size: 16px;
  float: left;
  margin-top: 15px;
  line-height: 1.3;
}
.content_container .lesson-box .box-content .teacher,
.content_container .course-box .box-content .teacher,
.content_container .students-box .box-content .teacher,
.content_container .lesson-box .box-content .student,
.content_container .course-box .box-content .student,
.content_container .students-box .box-content .student {
  color: #333333;
  clear: both;
  padding-top: 10px;
  display: block;
}
.content_container .lesson-box .box-content-r, .content_container .course-box .box-content-r, .content_container .students-box .box-content-r {
  float: right;
  background-color: #20718e;
  background-repeat: repeat-x;
  background-image: -khtml-gradient(linear, left top, left bottom, from(#2ea3cc), to(#20718e));
  background-image: -moz-linear-gradient(#2ea3cc, #20718e);
  background-image: -ms-linear-gradient(#2ea3cc, #20718e);
  background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #2ea3cc), color-stop(100%, #20718e));
  background-image: -webkit-linear-gradient(#2ea3cc, #20718e);
  background-image: -o-linear-gradient(#2ea3cc, #20718e);
  filter: progid:dximagetransform.microsoft.gradient(startColorstr=#2ea3cc, endColorstr=#1b6079, GradientType=0);
  -ms-filter: 'progid:DXImageTransform.Microsoft.gradient(startColorstr=#2ea3cc, endColorstr=#20718e, GradientType=0)';
  background-image: linear-gradient(#2ea3cc, #20718e);
  -pie-background: linear-gradient(#2ea3cc, #20718e);
  -webkit-border-radius: 3px;
  -moz-border-radius: 3px;
  border-radius: 3px;
  text-align: center;
  padding: 34px 5px;
  margin: 5px;
}
.content_container .lesson-box .box-content-r input, .content_container .course-box .box-content-r input, .content_container .students-box .box-content-r input {
  background-color: #ffffff;
}
footer.main {
  zoom: 1;
  clear: both;
  -webkit-border-top-left-radius: 6px;
  -moz-border-top-left-radius: 6px;
  border-top-left-radius: 6px;
  -webkit-border-top-right-radius: 6px;
  -moz-border-top-right-radius: 6px;
  border-top-right-radius: 6px;
  background-color: #2ea3cc;
  -webkit-box-shadow: 0px 0px 4px rgba(0, 0, 0, 0.4);
  -moz-box-shadow: 0px 0px 4px rgba(0, 0, 0, 0.4);
  box-shadow: 0px 0px 4px rgba(0, 0, 0, 0.4);
  text-align: center;
  color: #ffffff;
  height: 200px;
  margin-top: 20px;
  padding: 15px;
}
footer.main:before, footer.main:after {
  display: table;
  content: "";
  zoom: 1;
}
footer.main:after {
  clear: both;
}
footer.main .copy {
  float: left;
}
footer.main .author {
  float: right;
}
div.pagination {
  display: table;
  margin: 20px auto;
}
div.pagination ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: table-row;
}
div.pagination ul li {
  margin: 0;
  padding: 0;
  list-style: none;
  float: left;
  margin: 0 5px;
}
@media screen and (max-width: 1440px) {
  #page {
    width: 90% !important;
  }
}
@media screen and (max-width: 825px) {
  .lesson-box-content {
    width: 70% !important;
  }
}
